Stephan's Monday Picks

• Sam's Club launches one-hour US delivery with shoppers in on-demand phase (FT)
• Best Buy CEO Corrie Barry steps down after years of tepid growth (WSJ)
• Danone sales rise as yogurt, water outweigh formula recalls (Bloomberg)
• Wagyu used to signify quality beef. What are you paying for today (NYT)
• Who killed the Florida orange (Slate)